[array, status] = getoecf(array, oename) applies oecf LUT
Reads look-up table and applies it to a data array
Usage: [array, status] = getoecf(array, oename)
array = data array (nlin, pnix, ncolor)
oename = name of tab-delimited text file for table (256x1, 256,3), or
= oecf LUT array (256x1, 256,3)
array = returns transformed array
status = 0 OK,
= 1 bad table file
1 Oct. 2008
Copyright (c) Peter D. Burns 2002-2008